The CPA PedalBox gives your car a significantly sportier touch. The tuning specialists at CPA achieve a significantly better throttle response through the ingenious, digital optimization of the parameters of the throttle pedal signals. The direct and faster response of the throttle pedal ensures more safety when overtaking, for example. Increased driving dynamics and more driving fun are guaranteed.
Thanks to engine-specific software development and numerous tests on the road and dyno, safe chiptuning can now be offered for the Mercedes GLS 63 AMG. Test the chiptuning from CPA Performance.read more
(6) Discount applies to all products offered on our site except PowerBox Pro and PedalBox. The promotion ends as soon as the intended quota of products has been used up.